February 3, 2016 - The Master-At-Arms A-School, located on
Joint Base San Antonio-Lackland, teaches sailors crucial law
enforcement skills, including mechanical advantage control
holds, that will prepare them to be rated Master-At-Arms to
stand watch on the fleet around the world.
JBSA-Lackland video by USAF Senior
Airman Andrew Walck Video edited by USA Patriotism!
